Free Shipping on Everything!It's on us!

First Time Customer Sale

Hummer H3T Performance Mufflers

Throwing out that restricting factory muffler lets you take on significantly more rumble, power, and acceleration. To give you ideal flow and a tweaked sound, Hummer H3T mufflers feature specially built acoustic panels. With a wide range of Hummer performance muffler styles and sounds to view, you will shop for the tone you've been looking for.
What Year is your Hummer H3T?
loading
loading
loading

Showing 43 products

Sort By:

Hummer H3T Cherry Bomb Glass Pack Muffler
  • From $45.01
  • Free Shipping
Quick View
Hummer H3T Cherry Bomb Extreme Muffler
  • From $69.57
  • Free Shipping
Quick View
Hummer H3T Cherry Bomb Turbo Muffler
  • From $38.89
  • Free Shipping
Quick View
Hummer H3T MagnaFlow Satin Stainless Steel Muffler
  • From $71.54
  • Free Shipping
Quick View
Hummer H3T Bassani Universal Mufflers
  • From $115.00
  • Free Shipping
Quick View
Hummer H3T MagnaFlow XL Turbo Muffler
  • From $56.37
  • Free Shipping
Quick View
Hummer H3T Hush Thrush Super Turbo Muffler
  • Priced at $46.09
  • Free Shipping
Quick View
Hummer H3T Cherry Bomb Vortex Muffler
  • From $89.28
  • Free Shipping
Quick View
Hummer H3T Thrush Glasspack Muffler
  • From $36.09
  • Free Shipping
Quick View
Hummer H3T Heartthrob Glasspack Muffler
  • From $28.45
  • Free Shipping
Quick View
Hummer H3T Flowmaster 40 Series Muffler
  • From $77.50
  • Free Shipping
Quick View
Hummer H3T Gibson Superflow Muffler
  • From $102.08
  • Free Shipping
Quick View
Hummer H3T Thrush Welded Muffler
  • From $44.09
  • Free Shipping
Quick View
Hummer H3T MagnaFlow Polished Stainless Steel Street Series Muffler With Tip
  • From $125.96
  • Free Shipping
Quick View
Hummer H3T Thrush Turbo Muffler
Rating:
(2)
  • From $35.77
  • Free Shipping
Quick View
Hummer H3T Heartthrob Welded Turbo Muffler
  • From $71.13
  • Free Shipping
Quick View
Hummer H3T MagnaFlow Polished Stainless Steel Race Series Muffler With Tip
  • From $136.14
  • Free Shipping
Quick View
Hummer H3T BBK Varitune Muffler
  • From $109.99
  • Free Shipping
Quick View
Hummer H3T MagnaFlow Polished Stainless Steel Muffler
  • From $82.27
  • Free Shipping
Quick View
Hummer H3T Flowmaster 50 Series Delta Flow Muffler
  • From $101.99
  • Free Shipping
Quick View
Hummer H3T Flowmaster 80 Series Muffler
  • From $110.99
  • Free Shipping
Quick View
Hummer H3T Flowmaster 50 Series SUV Muffler
  • Priced at $129.99
  • Free Shipping
Quick View
Hummer H3T Cherry Bomb Elite Muffler
  • From $86.32
  • Free Shipping
Quick View
Hummer H3T Flowmaster 60 Series Delta Flow Muffler
  • Priced at $124.99
  • Free Shipping
Quick View
Hummer H3T Thrush Mad Hot Muffler
  • Priced at $61.54
  • Free Shipping
Quick View
Hummer H3T Cherry Bomb Pro Muffler
  • From $57.62
  • Free Shipping
Quick View
Hummer H3T Flowmaster Super 40 Series Muffler
  • From $89.99
  • Free Shipping
Quick View
Hummer H3T Flowmaster Super 44 Series Muffler
  • From $79.95
  • Free Shipping
Quick View
Hummer H3T Heartthrob Velocity Muffler
  • From $73.21
  • Free Shipping
Quick View
Hummer H3T Skunk2 Muffler
Rating:
(2)
  • From $46.99
  • Free Shipping
Quick View
Hummer H3T Injen Universal Fit Muffler
  • From $166.78
  • Free Shipping
Quick View
Hummer H3T Heartthrob Flowpack Muffler
  • From $45.60
  • Free Shipping
Quick View
Hummer H3T DC Sports Muffler
Rating:
(1)
  • From $122.50
  • Free Shipping
Quick View
Hummer H3T MagnaFlow Race & Specialty Series Muffler
  • From $129.34
  • Free Shipping
Quick View
Hummer H3T Flowmaster 50 Series HD Muffler
  • From $154.99
  • Free Shipping
Quick View
Hummer H3T Heartthrob Dual Tube Muffler
  • From $41.27
  • Free Shipping
Quick View
Hummer H3T Heartthrob Welded Truck Muffler
  • From $96.77
  • Free Shipping
Quick View
Hummer H3T Flowmaster 50 Series Big Block Muffler
  • From $169.99
  • Free Shipping
Quick View
Hummer H3T Flowmaster 70 Series Muffler
  • From $144.99
  • Free Shipping
Quick View
Hummer H3T MBRP Quiet Tone Muffler
  • From $158.81
  • Free Shipping
Quick View
Hummer H3T Magnaflow Glass Pack Muffler
  • From $39.66
  • Free Shipping
Quick View
Hummer H3T Heartthrob Race Muffler
  • From $49.54
  • Free Shipping
Quick View
Hummer H3T Flowmaster 40 Series Delta Flow Muffler
  • From $89.99
  • Free Shipping
Quick View
About Hummer H3T Mufflers

With a new Hummer exhaust muffler, it's a piece of cake to get your growl cranked up or quiet. For awe inspiring performance and power, Hummer H3T performance mufflers are specially made to reduce inefficiencies. And even better, each and every H3T exhaust muffler from AAG comes backed with top notch service and great prices.

More Popular H3T Accessories: Hummer H3T Floor Mats & Liners, Hummer H3T Performance Chips, Hummer H3T Billet Grilles, Hummer H3T All Weather Floor Mats & Hummer H3T Gauges.

We offer Hummer H3T Mufflers for the following years:
  • 2010 Hummer H3T Mufflers
  • 2009 Hummer H3T Mufflers

Price Range

reset

Brands

reset